EP 2478720 A1 20120725 - COMMUNICATION SYSTEM AND APPARATUS FOR STATUS DEPENDENT MOBILE SERVICES
Title (en)
COMMUNICATION SYSTEM AND APPARATUS FOR STATUS DEPENDENT MOBILE SERVICES
Title (de)
KOMMUNIKATIONSSYSTEM UND -VORRICHTUNG FÜR STATUSABHÄNGIGE MOBILE DIENSTE
Title (fr)
SYSTÈME ET APPAREIL DE COMMUNICATION POUR SERVICES MOBILES DÉPENDANT DU STATUT
Publication
Application
Priority
- JP 2009250007 A 20091030
- JP 2010030040 A 20100215
- JP 2010136475 A 20100615
- JP 2010005940 W 20101004
Abstract (en)
[origin: WO2011052136A1] The present invention introduces system, apparatus and method that reduce wastage of network resources and mobile phone resources. The mobile phone would indicate its status in a tracking area update message when it is connected to the device. The network can then understand from the status indication that the mobile phone is capable of delivering packets to the device, and would thus allow the server to initiate communications. An absence of the status indication would imply the mobile phone is not capable of delivering packets to the device, and the network would then disallow the server to initiate communications.
IPC 8 full level
H04W 8/22 (2009.01); H04L 29/08 (2006.01); H04W 4/70 (2018.01); H04W 60/04 (2009.01); H04W 68/00 (2009.01)
CPC (source: EP US)
H04W 4/70 (2018.01 - EP US); H04W 60/04 (2013.01 - EP US); H04L 67/12 (2013.01 - EP US); H04W 68/00 (2013.01 - EP US)
Citation (search report)
See references of WO 2011052136A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2011052136 A1 20110505; EP 2478720 A1 20120725; EP 2680619 A2 20140101; EP 2680619 A3 20150722; JP 2013509737 A 20130314; JP 5514908 B2 20140604; US 2012264443 A1 20121018; US 9204415 B2 20151201
DOCDB simple family (application)
JP 2010005940 W 20101004; EP 10773412 A 20101004; EP 13185867 A 20101004; JP 2012519640 A 20101004; US 201013504641 A 20101004